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1L-5L/min Pulse Flow Portable Oxygen Concentrator With 3 Hour Battery Carry Bag

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Original price $2,200.00
Original price $2,200.00 - Original price $2,200.00
Original price $2,200.00
Current price $1,850.00
$1,850.00 - $1,850.00
Current price $1,850.00

Product Description

This portable oxygen machine provides an adjustable oxygen pulse flow of 1Litre to 5 Liters per minute and supplies a highly efficient oxygen concentration of 90%±3%.

Weighs 6.5lbs and comes with a carry bag

Automatically calibrate oxygen level to your needs Five pulse setting choices deliver up to 1000 mL/min of oxygen .Easy-to-operate, Easy to Carry, Fully functional on AC or DC power


This oxygen machine is relatively compact and ideal for everyday use at home, outside, or in the car, and it is effective in any setting. This o2 concentrator adopts low-noise technology, you can also use it in a quiet place like a church without disturbing others.

Gear: Output oxygen flow gear: a total of five gears (the five gears have the largest flow)

Gear setting( 1-5)         Single pulse oxygen flow rate (ML)
        1                                                        20
        2                                                        25

        3                                                        30
        4                                                        40
        5                                                        50
Allowable error is ± 20%






The portable oxygen concentrator is small in size and light in weight, it is the most lightweight and delicate machine in the 5 Liters machine with the same effect, and weighs only 6.5 Pounds, so it will not be a burden for you to go out. Due to its compact size, you can even go mountain climbing with it. Additionally, this oxygen concentrator includes a backpack that can be worn cross-body or over both shoulders. This oxygen breathing machine is capable of meeting all of your outdoor needs.

The portable oxygen machine is easy to operate with a large touch screen, and there is a button “Grade” on the large operation panel, and this button could adjust the output of oxygen flow based on your needs. Besides, the portable oxygen is equipped with an Alarm light to warn you of the abnormal status.

For your safety, our best oxygen concentrator could detect the signal of respiratory when you are using the oxygen machine, and the oxygen availability of portable concentrators would be raised to a level corresponding to your needs.

This portable o2 concentrator is equipped with a single battery, which is a battery-embedded design. This battery is capable of powering the oxygen generator for up to three hours. Compared with other oxygen generators in the market, it is equivalent to an upgrade product. Most of the high-flow oxygen concentrators in the market are separated from the battery and the machine. The device is a brand new version of the oxygen supply machine.

This product uses air as raw material, DC12V power supply or battery as power source, adopts high-quality French imported molecular sieve and small oil-free air compressor, and uses advanced pressure swing adsorption separation method (PSA method) at room temperature to extract high Purity oxygen; this method is a pure physical method which is stable, safe and reliable.


  • Oxygen Flow: 1-5 L/min pulse flow
  • Oxygen Concentration: 93% ± 3%
  • Noise: below 55 Db(A)
  • Item Weight: 6.5 Pounds
  • Package Size: 10.63*9.84*13.36 inches
  • Rated Voltage: DC12-16.8V, AC100-240V
  • Battery Lasting: last for 3 hours

  • Package Contains:

    1X Portable oxygen concentrator
    1X Instruction manual
    1X Carrying bag
    1X Tube & nasal cannula
    1X Battery
    1X AC/DC Adapter